I purchased a new play toy and it had a pretty nice cd player already installed. Also four speakers that should work in the truck. It's all Eclipse. I have a few questions about the truck and stereo installation. Where is the best place to get an installation mount to fill in the dash and maybe a wiring adapter for the new unit? And what features will be disabled by installing the new unit? (as far as the automatic volume adjustmnet that come on the stock stereo) And finally I know eclipse has a theft protection where the stereo won't come back on after the power is disconnected unless you do something special and I have no extra codes for it. What are my options for that? My truck has the bone stock cd player/radio. No bose or anything like that and I know that this system from the Jeep is considerably better than stock.